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Transcript[]

Before Completion[]

Lili Ocean monitoring system

From: Wu Lili 吴丽丽 <wulili@longteng-co-ltd.gd.cn>

We’ve entered into an agreement to produce some deep sea sensing equipment for a complete ocean monitoring system. Each station will have passive sonar and magnetic anomaly detection sensors recording continuously, along with a radio uplink for remote review. This probably goes without saying, but these need to be robust and reliable.
Carl Re: Ocean monitoring system

From: Carl Tesky <carl@longteng-co-ltd.gd.cn>

Am I allowed to ask who these are for?
Lili Re: Ocean monitoring system

From: Wu Lili 吴丽丽 <wulili@longteng-co-ltd.gd.cn>

You’re allowed to ask.
Carl Re: Ocean monitoring system

From: Carl Tesky <carl@longteng-co-ltd.gd.cn>

Who are these for?
Lili Re: Ocean monitoring system

From: Wu Lili 吴丽丽 <wulili@longteng-co-ltd.gd.cn>

Sun Haotian.

After Completion[]

Lili Re: Ocean monitoring system

From: Wu Lili 吴丽丽 <wulili@longteng-co-ltd.gd.cn>

Well, this is an occasion for some pride: Mr. Sun very specifically praised “Longteng engineering” when he took delivery of these components. Let’s give ourselves a pat on the back! I feel like we’re going to play a big role in his future plans.
Joe Re: Ocean monitoring system

From: Joe (周海涛) <joe@longteng-co-ltd.gd.cn>

REPRESENT!!!

Description[]

  • sonar is a simple input connected to a passive sonar sensor.
  • magnetic is a simple input connected to a magnetic anomaly detector.
  • radio-rx is a non-blocking XBus input connected to a radio receiver.
  • radio-tx is an XBus output connected to a radio transmitter.
  • When a data packet is received over the radio that specifies the ID number of this sensor assembly, respond with the 6 most recent sensor readings (including the current) from the requested sensor in order from oldest to most recent:
ID number of

sensor assembly

1 = passive sonar sensor

2 = magnetic anomaly detector

  • The ID number of the sensor assembly is stored in a secury identity chip that can be read as an XBus input.